8400000*25%div(42*1000*125)= eching

$$8400000 \times 25 \% \div (42 \times 1000 \times 125)=$$

Baholash

$$\frac{2}{5}=0,4$$

Yechim qadamlari

\frac{25}{100} ulushini 25 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{8400000\times \frac{1}{4}}{42\times 1000\times 125}$$

\frac{8400000}{4} hosil qilish uchun 8400000 va \frac{1}{4} ni ko'paytirish.

$$\frac{\frac{8400000}{4}}{42\times 1000\times 125}$$

2100000 ni olish uchun 8400000 ni 4 ga bo‘ling.

$$\frac{2100000}{42\times 1000\times 125}$$

42000 hosil qilish uchun 42 va 1000 ni ko'paytirish.

$$\frac{2100000}{42000\times 125}$$

5250000 hosil qilish uchun 42000 va 125 ni ko'paytirish.

$$\frac{2100000}{5250000}$$

\frac{2100000}{5250000} ulushini 1050000 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{2}{5}$$

Omil

$$\frac{2}{5} = 0,4$$